Clinical Research Directory

Inclusion Criteria: * Women between the ages of 18 and 45 years with endometriosis (diagnosis by prior laparoscopy by subject's own physician \<10 years prior, and reported by the subject to the researchers) * Tylenol if the subject has acute pain is allowed * IUD contraceptive use (copper or levonogestrel) is allowed Exclusion Criteria: * Use of nicotine-containing products (e.g. smoking, chewing tobacco, etc.) * Diabetes (HbA1C .6.5%) * BP\>140/90 * Taking pharmacotherapy that could alter peripheral vascular control (e.g. insulin sensitizing, cardiovascular medications) * Pregnancy * Breastfeeding * Taking illicit and/or recreational drugs * Abnormal liver function * Rash, skin disease, disorders of pigmentation, known skin allergies * Diagnosed or suspected metabolic or cardiovascular disease * Persistent unexplained elevations of serum transaminases * Known allergy to latex or investigative substances